Powered by Made-in-China.com
Zbw-40.5 Prefabricated Transformer Station Customizable Configuration for Special Environmental Requirements
US$10,000.00-50,000.00
1 Piece
Product profile
Customization
AvailableType
Distribution Metering BoxStructure
Pre-Installed SubstationModel NO.
ZBWCertification
CCC, ISO14001Form
AssembledOperation Voltage
High VoltageSize
1 UintApplication Range
Power DistributionShell Material
Stainless SteelShell Protection Grade
CustomizedBrand
JncnTransport Package
as Specified by The CustomerSpecification
Per customer specificationsTrademark
JNCNOrigin
ChinaHS Code
8504210000Production Capacity
50000Key features
Customizable Shell Protection: Shell protection grade is fully customizable to meet special environmental requirements.
High Voltage Capacity: Designed for upper voltage of 40.5kV and lower voltage of 12kV (7.2kV).
Stainless Steel Construction: Durable stainless steel shell ensures reliability in outdoor environments.
Comprehensive Certifications: Certified with CCC, ISO14001, ISO9001, and CE for global market compliance.
EPC Turnkey Services: Provides full EPC services for projects up to 220kV, including design and construction.
Flexible Customization: Offers full, minor, and flexible customization based on samples or designs.
Robust Quality Control: 100% inspection including withstand voltage and partial discharge tests before shipment.
Wide Application Range: Suitable for cities, towns, factories, oilfields, and large-scale construction sites.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Chongqing PortAverage Response Time: ≤0.01h
AI-Powered supplier vetting
SummaryChongqing JNCN Electric Co., Ltd. is identified as a Chinese manufacturer/factory producing transformers, substations, switchgear, bus ducts, and related new-energy equipment. The supplier reports ISO 9001, ISO 14001, OHSMS18001, and ISO50001 certifications, and an SGS audit record valid from October 22, 2025 to October 21, 2026. Its stated capabilities include technical research, advanced testing and production equipment, more than 10 production lines, 11–20 years of R&D engineer experience, and 6–10 quality-control staff. Products are exported to several regions, with exports representing 21%–30% of total sales. However, overseas service infrastructure, 3D design, ODM/OEM, raw-material traceability, new-product launches, Fortune 500 cooperation, and after-sales capabilities are not substantiated in the provided data.
Supplier typeThe supplier is explicitly identified as a factory and Manufacturer/Factory, operating as a limited company in Chongqing, China. Its stated business is electrical and electronics manufacturing, with a product portfolio covering transformers, substations, switchgear, bus ducts, and new-energy equipment.
CertificationsThe supplier reports ISO9001, ISO14001, OHSMS18001, and ISO50001 certifications, while another record specifically lists ISO 9001 and ISO 14001. An SGS audit record is shown as valid from 2025-10-22 through 2026-10-21, supporting documented third-party audit coverage during that period.
R&D capabilityThe company describes itself as having strong technical development capabilities, advanced testing and production equipment, strong R&D with university partnerships, and continuous product development. Its R&D engineer experience is listed as 11–20 years, but new-product activity, 3D design services, ODM capability, and OEM capability are explicitly unknown.
Production capacityThe supplier is presented as an integrated production and manufacturing enterprise with advanced testing instruments and production equipment, more than 10 production lines, and a broad electrical-equipment portfolio. Its factory status and stated manufacturing scope provide explicit evidence of production capability.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are an integrated group company that combines R&D, manufacturing, sales, and engineering services. We own modern production facilities and have our own R&D team, which allows us to maintain direct control over product quality, technology, and delivery schedules. Furthermore, we offer professional EPC turnkey services, providing one-stop solutions from design and procurement to construction.
Q:What are your main products? Do you offer customizations?
A:
Our core product lines include: 1. Energy-Saving Power Transformers: Dry-type transformers, oil-immersed transformers, compact substations. 2. Intelligent Complete Sets of Equipment: HV/LV switchgear, distribution cabinets, automation control systems. 3. New Energy Equipment: PV inverters, Power Conversion Systems (PCS), new energy boosting stations. 4. Industrial Electrical Equipment: Customized electrical solutions for specific industries (e.g., chemical, metallurgy). Yes, we specialize in cus
Q:What international standards and certifications do your products comply with?
A:
Our products are strictly designed and manufactured in compliance with International Electrotechnical Commission (IEC) standards. We are certified with ISO 9001 Quality Management System. Our key products (such as transformers and switchgear) also hold international certifications like CE. We are committed to meeting the entry requirements of various global markets.
Q:Can you provide EPC (Engineering, Procurement, Construction) services? What does it include?
A:
Absolutely. We provide comprehensive EPC turnkey services for up to 220KV transmission & distribution projects and new energy projects. Our service covers: Engineering: Preliminary & detailed design, system integration, and optimization. Procurement: Sourcing, testing, and supply of all major equipment and materials. Construction: Civil works, equipment installation, system commissioning, and final handover. We ensure the project is completed on time, within budget, and meets the expected perfor
Q:How do you ensure product quality and reliability?
A:
We guarantee product quality through a multi-tiered approach: Source Control: We use high-quality raw materials and core components. Process Control: We implement a comprehensive ISO 9001 Quality Management System with strict inspections at every production stage. Final Testing: Every piece of equipment undergoes rigorous tests before shipment, including withstand voltage tests, partial discharge tests, and functional tests. Test reports are available. Warranty: We offer a standard warranty of 1
Send Inquiry
*To:
Chongqing JNCN Electric Co., Ltd.
Chongqing JNCN Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
CE Approved Low MOQ Cost-Effective Easy Mobility Tablet Charging Station for Schools
US$200.00-400.00
50 Pieces(MOQ)
45-Port Universal Charging Station for Fast Device Charging
US$390.00-499.00
1 Piece(MOQ)
Cost-Effective Energy Saving Switching Station for Remote Area Power Supply
US$3,000.00-8,000.00
1 Piece(MOQ)
Hot-Selling Anti-Corrosion Switching Station for Industrial Park Distribution
US$3,000.00-8,000.00
1 Piece(MOQ)
Multifunctional Metal Devices USB+AC 32 Bay Laptop Mac Tablet iPad Charging Station for Education
US$300.00-800.00
20 Pieces(MOQ)
Fine-Quality Interference Resistance Switching Station for Industrial Park Distribution
US$3,000.00-8,000.00
1 Piece(MOQ)
20ways AC Charging Station for Notebook, Laptop, iPad, Charging Cabinet for Bank
US$160.00-185.00
20 Pieces(MOQ)
Industrial 32-Port Usbc Charging Station with Overcharge Protection and Locking Metal Cabinet for Handheld Devices
US$445.00-450.00
10 Pieces(MOQ)
Superior-Quality Interference Resistance Switching Station for Remote Area Power Supply
US$3,000.00-8,000.00
1 Piece(MOQ)
7 Port Type-C 45W Tablet Laptop Charging Station for School Classroom with Fast Charging Cable
US$145.00-435.00
5 Pieces(MOQ)
Factory Supply SPCC Cold Rolled Steel USB+AC 48 Ports Laptop iPad Tablet Charging Station for School
US$300.00-800.00
20 Pieces(MOQ)
Prefabricated Combined Transformer Station for Efficient Power Distribution
US$999.00-17,777.00
1 Piece(MOQ)
PC Tablet Charging Cabinet Slots Charging Station for Tablet Laptop Computer
US$913.27-936.11
50 Pieces(MOQ)
AC/DC Charging Cart Station for Laptop Tablet
US$400.00-700.00
20 Pieces(MOQ)
32-Device Usbc Charging Station for Laptops Pad and Tablets
US$445.00-450.00
10 Pieces(MOQ)
Multl-Device Charging Station with 64 Type-C Slots for Android iPad and Tablets
US$1,250.00-1,400.00
5 Pieces(MOQ)
Wall Mounted Inductive Compensation Svg for EV Charger Station
Negotiable
1 Piece(MOQ)
16-Bay Usbc Charging Station for iPad/Tablets CE/RoHS Certified
US$595.00-605.00
10 Pieces(MOQ)
High Frequency DC Power Supply Direct Current Panel Transformer Substation Converting Station
US$5,000.00-29,999.00
1 Piece(MOQ)
20 Port USB Charging Station for Phones Tablets Chromebooks School
US$280.00-350.00
5 Pieces(MOQ)



















